const Koa = require('koa')
const app = new Koa()
const views = require('koa-views')
const json = require('koa-json')
const onerror = require('koa-onerror')
const bodyparser = require('koa-bodyparser')
const logger = require('koa-logger')
const read = require('./public/javascripts/start')
const wxconfig = require('./public/wxconfig.json')
const util = require('./public/javascripts/common/util.js')
// const easyMonitor = require('easy-monitor');
// easyMonitor('mine');
// set babel in entry file
require('babel-core/register')({
  presets: ['es2015-node5', 'stage-3']
});

var cors = require('koa-cors');

const index = require('./routes/index')
const users = require('./routes/users')

// error handler
onerror(app)

// middlewares
app.use(cors());
app.use(bodyparser({
  enableTypes:['json', 'form', 'text']
}))
app.use(json())
app.use(logger())
app.use(require('koa-static')(__dirname + '/public'))

app.use(views(__dirname + '/views', {
  extension: 'pug'
}))

// logger
app.use(async (ctx, next) => {
  const start = new Date()
  await next()
  const ms = new Date() - start
  console.log(`${ctx.method} ${ctx.url} - ${ms}ms`)
})

//微信认证逻辑
// app.use(util.sign(wxconfig))

//底层逻辑
app.use(
  async (ctx, next)=>{
    // read(); 
    await next();
  }
)

// routes
app.use(index.routes(), index.allowedMethods())
app.use(users.routes(), users.allowedMethods())
app.listen(8801)

module.exports = app
